<template>
    <div class="app-container">
        <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch">
            <el-form-item label="部门名称" prop="deptName">
                <el-input
                        v-model="queryParams.deptName"
                        placeholder="请输入部门名称"
                        clearable
                        style="width: 200px"
                        @keyup.enter="handleQuery"
                />
            </el-form-item>
            <el-form-item label="状态" prop="status">
                <el-select v-model="queryParams.status" placeholder="部门状态" clearable style="width: 200px">
                    <el-option
                            v-for="dict in sys_normal_disable"
                            :key="dict.value"
                            :label="dict.label"
                            :value="dict.value"
                    />
                </el-select>
            </el-form-item>
            <el-form-item>
                <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
                <el-button icon="Refresh" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
            <el-col :span="1.5">
                <el-button
                        type="primary"
                        plain
                        icon="Plus"
                        @click="handleAdd"
                        v-hasPermi="['system:dept:add']"
                >新增
                </el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button
                        type="info"
                        plain
                        icon="Sort"
                        @click="toggleExpandAll"
                >展开/折叠
                </el-button>
            </el-col>
            <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table
                v-if="refreshTable"
                v-loading="loading"
                :data="deptList"
                row-key="deptId"
                :default-expand-all="isExpandAll"
                :tree-props="{ children: 'children', hasChildren: 'hasChildren' }"
        >
            <el-table-column prop="deptName" label="部门名称" width="260"></el-table-column>
            <el-table-column prop="orderNum" label="排序" width="200"></el-table-column>
            <el-table-column prop="status" label="状态" width="100">
                <template #default="scope">
                    <dict-tag :options="sys_normal_disable" :value="scope.row.status"/>
                </template>
            </el-table-column>
            <el-table-column label="创建时间" align="center" prop="createTime" width="200">
                <template #default="scope">
                    <span>{{ parseTime(scope.row.createTime) }}</span>
                </template>
            </el-table-column>
            <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
                <template #default="scope">
                    <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)"
                               v-hasPermi="['system:dept:edit']">修改
                    </el-button>
                    <el-button link type="primary" icon="Plus" @click="handleAdd(scope.row)"
                               v-hasPermi="['system:dept:add']">新增
                    </el-button>
                    <el-button v-if="scope.row.parentId != 0" link type="primary" icon="Delete"
                               @click="handleDelete(scope.row)" v-hasPermi="['system:dept:remove']">删除
                    </el-button>
                </template>
            </el-table-column>
        </el-table>

        <!-- 添加或修改部门对话框 -->
        <el-dialog :title="title" v-model="open" width="600px" append-to-body>
            <el-form ref="deptRef" :model="form" :rules="rules" label-width="80px">
                <el-row>
                    <el-col :span="24" v-if="form.parentId !== 0">
                        <el-form-item label="上级部门" prop="parentId">
                            <el-tree-select
                                    v-model="form.parentId"
                                    :data="deptOptions"
                                    :props="{ value: 'deptId', label: 'deptName', children: 'children' }"
                                    value-key="deptId"
                                    placeholder="选择上级部门"
                                    check-strictly
                            />
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="部门名称" prop="deptName">
                            <el-input v-model="form.deptName" placeholder="请输入部门名称"/>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="显示排序" prop="orderNum">
                            <el-input-number v-model="form.orderNum" controls-position="right" :min="0"/>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="负责人" prop="leader">
                            <el-input v-model="form.leader" placeholder="请输入负责人" maxlength="20"/>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="联系电话" prop="phone">
                            <el-input v-model="form.phone" placeholder="请输入联系电话" maxlength="11"/>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="邮箱" prop="email">
                            <el-input v-model="form.email" placeholder="请输入邮箱" maxlength="50"/>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="部门状态">
                            <el-radio-group v-model="form.status">
                                <el-radio
                                        v-for="dict in sys_normal_disable"
                                        :key="dict.value"
                                        :label="dict.value"
                                >{{ dict.label }}
                                </el-radio>
                            </el-radio-group>
                        </el-form-item>
                    </el-col>
                </el-row>
            </el-form>
            <template #footer>
                <div class="dialog-footer">
                    <el-button type="primary" @click="submitForm">确 定</el-button>
                    <el-button @click="cancel">取 消</el-button>
                </div>
            </template>
        </el-dialog>
    </div>
</template>

<script setup name="Dept">
    import {listDept, getDept, delDept, addDept, updateDept, listDeptExcludeChild} from "@/api/system/dept";

    const {proxy} = getCurrentInstance();
    const {sys_normal_disable} = proxy.useDict("sys_normal_disable");

    const deptList = ref([]);
    const open = ref(false);
    const loading = ref(true);
    const showSearch = ref(true);
    const title = ref("");
    const deptOptions = ref([]);
    const isExpandAll = ref(true);
    const refreshTable = ref(true);

    const data = reactive({
        form: {},
        queryParams: {
            deptName: undefined,
            status: undefined
        },
        rules: {
            parentId: [{required: true, message: "上级部门不能为空", trigger: "blur"}],
            deptName: [{required: true, message: "部门名称不能为空", trigger: "blur"}],
            orderNum: [{required: true, message: "显示排序不能为空", trigger: "blur"}],
            email: [{type: "email", message: "请输入正确的邮箱地址", trigger: ["blur", "change"]}],
            phone: [{pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/, message: "请输入正确的手机号码", trigger: "blur"}]
        },
    });

    const {queryParams, form, rules} = toRefs(data);

    /** 查询部门列表 */
    function getList() {
        loading.value = true;
        listDept(queryParams.value).then(response => {
            deptList.value = proxy.handleTree(response.data, "deptId");
            loading.value = false;
        });
    }

    /** 取消按钮 */
    function cancel() {
        open.value = false;
        reset();
    }

    /** 表单重置 */
    function reset() {
        form.value = {
            deptId: undefined,
            parentId: undefined,
            deptName: undefined,
            orderNum: 0,
            leader: undefined,
            phone: undefined,
            email: undefined,
            status: "0"
        };
        proxy.resetForm("deptRef");
    }

    /** 搜索按钮操作 */
    function handleQuery() {
        getList();
    }

    /** 重置按钮操作 */
    function resetQuery() {
        proxy.resetForm("queryRef");
        handleQuery();
    }

    /** 新增按钮操作 */
    function handleAdd(row) {
        reset();
        listDept().then(response => {
            deptOptions.value = proxy.handleTree(response.data, "deptId");
        });
        if (row != undefined) {
            form.value.parentId = row.deptId;
        }
        open.value = true;
        title.value = "添加部门";
    }

    /** 展开/折叠操作 */
    function toggleExpandAll() {
        refreshTable.value = false;
        isExpandAll.value = !isExpandAll.value;
        nextTick(() => {
            refreshTable.value = true;
        });
    }

    /** 修改按钮操作 */
    function handleUpdate(row) {
        reset();
        listDeptExcludeChild(row.deptId).then(response => {
            deptOptions.value = proxy.handleTree(response.data, "deptId");
        });
        getDept(row.deptId).then(response => {
            form.value = response.data;
            open.value = true;
            title.value = "修改部门";
        });
    }

    /** 提交按钮 */
    function submitForm() {
        proxy.$refs["deptRef"].validate(valid => {
            if (valid) {
                if (form.value.deptId != undefined) {
                    updateDept(form.value).then(response => {
                        proxy.$modal.msgSuccess("修改成功");
                        open.value = false;
                        getList();
                    });
                } else {
                    addDept(form.value).then(response => {
                        proxy.$modal.msgSuccess("新增成功");
                        open.value = false;
                        getList();
                    });
                }
            }
        });
    }

    /** 删除按钮操作 */
    function handleDelete(row) {
        proxy.$modal.confirm('是否确认删除名称为"' + row.deptName + '"的数据项?').then(function () {
            return delDept(row.deptId);
        }).then(() => {
            getList();
            proxy.$modal.msgSuccess("删除成功");
        }).catch(() => {
        });
    }

    getList();
</script>
